123251459328

素因数分解:

$2^8\times 3^3\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{2027}}^1$

素因数の和:2534

約数の個数: 288

約数和(自身を含む): 384677529600

約数和(自身を除く): 261426070272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 256, 288, 304, 342, 384, 432, 456, 463, 513, 576, 608, 684, 768, 864, 912, 926, 1026, 1152, 1216, 1368, 1389, 1728, 1824, 1852, 2027, 2052, 2304, 2432, 2736, 2778, 3456, 3648, 3704, 4054, 4104, 4167, 4864, 5472, 5556, 6081, 6912, 7296, 7408, 8108, 8208, 8334, 8797, 10944, 11112, 12162, 12501, 14592, 14816, 16216, 16416, 16668, 17594, 18243, 21888, 22224, 24324, 25002, 26391, 29632, 32432, 32832, 33336, 35188, 36486, 38513, 43776, 44448, 48648, 50004, 52782, 54729, 59264, 64864, 65664, 66672, 70376, 72972, 77026, 79173, 88896, 97296, 100008, 105564, 109458, 115539, 118528, 129728, 131328, 133344, 140752, 145944, 154052, 158346, 177792, 194592, 200016, 211128, 218916, 231078, 237519, 259456, 266688, 281504, 291888, 308104, 316692, 346617, 355584, 389184, 400032, 422256, 437832, 462156, 475038, 518912, 533376, 563008, 583776, 616208, 633384, 693234, 778368, 800064, 844512, 875664, 924312, 938501, 950076, 1039851, 1066752, 1126016, 1167552, 1232416, 1266768, 1386468, 1556736, 1600128, 1689024, 1751328, 1848624, 1877002, 1900152, 2079702, 2252032, 2335104, 2464832, 2533536, 2772936, 2815503, 3200256, 3378048, 3502656, 3697248, 3754004, 3800304, 4159404, 4670208, 4929664, 5067072, 5545872, 5631006, 6756096, 7005312, 7394496, 7508008, 7600608, 8318808, 8446509, 9859328, 10134144, 11091744, 11262012, 14010624, 14788992, 15016016, 15201216, 16637616, 16893018, 17831519, 20268288, 22183488, 22524024, 25339527, 29577984, 30032032, 30402432, 33275232, 33786036, 35663038, 44366976, 45048048, 50679054, 53494557, 60064064, 60804864, 66550464, 67572072, 71326076, 88733952, 90096096, 101358108, 106989114, 120128128, 133100928, 135144144, 142652152, 160483671, 180192192, 202716216, 213978228, 240256256, 266201856, 270288288, 285304304, 320967342, 360384384, 405432432, 427956456, 481451013, 540576576, 570608608, 641934684, 720768768, 810864864, 855912912, 962902026, 1081153152, 1141217216, 1283869368, 1621729728, 1711825824, 1925804052, 2162306304, 2282434432, 2567738736, 3243459456, 3423651648, 3851608104, 4564868864, 5135477472, 6486918912, 6847303296, 7703216208, 10270954944, 13694606592, 15406432416, 20541909888, 30812864832, 41083819776, 61625729664, 123251459328]

約数ペア:

[(1, 123251459328), (2, 61625729664), (3, 41083819776), (4, 30812864832), (6, 20541909888), (8, 15406432416), (9, 13694606592), (12, 10270954944), (16, 7703216208), (18, 6847303296), (19, 6486918912), (24, 5135477472), (27, 4564868864), (32, 3851608104), (36, 3423651648), (38, 3243459456), (48, 2567738736), (54, 2282434432), (57, 2162306304), (64, 1925804052), (72, 1711825824), (76, 1621729728), (96, 1283869368), (108, 1141217216), (114, 1081153152), (128, 962902026), (144, 855912912), (152, 810864864), (171, 720768768), (192, 641934684), (216, 570608608), (228, 540576576), (256, 481451013), (288, 427956456), (304, 405432432), (342, 360384384), (384, 320967342), (432, 285304304), (456, 270288288), (463, 266201856), (513, 240256256), (576, 213978228), (608, 202716216), (684, 180192192), (768, 160483671), (864, 142652152), (912, 135144144), (926, 133100928), (1026, 120128128), (1152, 106989114), (1216, 101358108), (1368, 90096096), (1389, 88733952), (1728, 71326076), (1824, 67572072), (1852, 66550464), (2027, 60804864), (2052, 60064064), (2304, 53494557), (2432, 50679054), (2736, 45048048), (2778, 44366976), (3456, 35663038), (3648, 33786036), (3704, 33275232), (4054, 30402432), (4104, 30032032), (4167, 29577984), (4864, 25339527), (5472, 22524024), (5556, 22183488), (6081, 20268288), (6912, 17831519), (7296, 16893018), (7408, 16637616), (8108, 15201216), (8208, 15016016), (8334, 14788992), (8797, 14010624), (10944, 11262012), (11112, 11091744), (12162, 10134144), (12501, 9859328), (14592, 8446509), (14816, 8318808), (16216, 7600608), (16416, 7508008), (16668, 7394496), (17594, 7005312), (18243, 6756096), (21888, 5631006), (22224, 5545872), (24324, 5067072), (25002, 4929664), (26391, 4670208), (29632, 4159404), (32432, 3800304), (32832, 3754004), (33336, 3697248), (35188, 3502656), (36486, 3378048), (38513, 3200256), (43776, 2815503), (44448, 2772936), (48648, 2533536), (50004, 2464832), (52782, 2335104), (54729, 2252032), (59264, 2079702), (64864, 1900152), (65664, 1877002), (66672, 1848624), (70376, 1751328), (72972, 1689024), (77026, 1600128), (79173, 1556736), (88896, 1386468), (97296, 1266768), (100008, 1232416), (105564, 1167552), (109458, 1126016), (115539, 1066752), (118528, 1039851), (129728, 950076), (131328, 938501), (133344, 924312), (140752, 875664), (145944, 844512), (154052, 800064), (158346, 778368), (177792, 693234), (194592, 633384), (200016, 616208), (211128, 583776), (218916, 563008), (231078, 533376), (237519, 518912), (259456, 475038), (266688, 462156), (281504, 437832), (291888, 422256), (308104, 400032), (316692, 389184), (346617, 355584)]